COVID-19 Antigen Results Correlate with the Quantity of Replication-Competent SARS-CoV-2 in a Cross-Sectional Study of Ambulatory Adults during the Delta Wave

ABSTRACT Appropriate interpretation of various diagnostic tests for COVID-19 is critical, yet the association among rapid antigen tests, reverse transcription (RT)-PCR, and viral culture has not been fully defined. To determine whether rapid antigen testing correlates with the presence and quantity...

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Bibliographic Details
Main Authors: Yuan-Po Tu, Christopher Green, Linhui Hao, Alexander L. Greninger, Jennifer F. Morton, Heather A. Sights, Michael Gale, Paul K. Drain
Format: Article
Language:English
Published: American Society for Microbiology 2023-06-01
Series:Microbiology Spectrum
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Online Access:https://journals.asm.org/doi/10.1128/spectrum.00064-23